An efficient noble-metal-free supported copper catalyst for selective nitrocyclohexane hydrogenation to cyclohexanone oxime.
An efficient noble-metal-free supported copper catalyst for selective nitrocyclohexane hydrogenation to cyclohexanone oxime.
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DOI：
10.1039/c6cc10267k
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发表时间：
2017-03
影响因子：
4.9
通讯作者：
Qianqian Zhang;Jing Dong;Yongmei Liu;Yong Cao;Heyong He;Yangdong Wang
中科院分区：
文献类型：
--
作者：
Qianqian Zhang;Jing Dong;Yongmei Liu;Yong Cao;Heyong He;Yangdong Wang
首次证明了铜催化硝基环己烷（NC）非均相加氢转化可以选择性地生成环己酮肟（CHO）。Cu ~（0+）和Cu ~（++）与弱酸性SiO_2载体的协同作用对NC加氢生成CHO具有独特的选择性催化作用。
It was shown for the first time that cyclohexanone oxime (CHO) can be selectively produced by heterogeneous copper-catalyzed hydrogenative transformation of nitrocyclohexane (NC). The combination of Cu0 and Cu+ and their cooperative interaction with weakly acidic SiO2 supports elicited a significantly unique and selective catalysis in the hydrogenation of NC to CHO.